Red key finance

Red key finance is a free financial information APP for users, where you can get all financial information and latest news, provide sleep aid music, and also have a large number of healing wallpapers and sync address book functions for free use.

【Financial information】

The comprehensive financial news is available here. Check the financial events you are interested in and learn more about financial news anytime, anywhere.

【Sleep music】

It has a powerful professional music library of white noise, professional ASMR, magic brain wave and other sleep supporting music to help you sleep better and improve your sleep quality.

【Wallpaper function】

Massive healing wallpaper, positive energy text motto creative and interesting, handsome and beautiful, constellation customization, cartoon animation, nature and Humanities and other classified areas, there is always one for you!

【Sync contacts】

Copy your contact information with one click and synchronize the address book to keep you consistent with your contacts at all times.

After synchronizing the information, you can make a call through this application, which is convenient and fast.

If your phone is damaged or lost, and there is no need to worry about the loss of contact information.